3985-81-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 3985-81-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,9,8 and 5 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 3985-81:
(6*3)+(5*9)+(4*8)+(3*5)+(2*8)+(1*1)=127
127 % 10 = 7
So 3985-81-7 is a valid CAS Registry Number.
InChI:InChI=1/3C18H37O.Al/c3*1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19;/h3*2-18H2,1H3;/q3*-1;+3